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Guardrail Roll Forming Machine
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Rack Shelf Roll Forming Machine
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Strut Channel Roll Forming Machine
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Scaffolding Roll Forming Machine
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Customized Roll Forming Machine
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Door Frame Roll Forming Machine
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Deck Floor Roll Forming Machine
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Roof Panel Roll Forming machine
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Roof Panel roll forming Machine
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Corrugated Roll Forming Machine
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Glazed Tile Roll Forming Machine
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Double Layer Roof Panel Roll Forming Machine
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PU Roof:Wall Panel Roll Forming Machine
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Standing Beam Roll Forming Machine
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Ridge Cap Roll Forming Machine
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Down Spout Roll Forming Machine
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Gutter Roll Forming Machine
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Cable Tray Roll Forming Machine
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CZ Purlin Roll Forming Machine
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Fire Damper Roll Forming Machine
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Stud and Track Roll Forming Machine
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Roller Shutter Door Roll Forming Machine
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Vineyard Post Roll Forming Machine
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Metal Slitting Line
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Cut to Length Line
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Tube mill
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High Frequency Carbon Steel Tube Mill
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DB25 High-frequency Tube Welding line
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DB32 Welding Pipe Tube Mill
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DB50 Carbon Steel Tube Mill Line
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DB50 Expanded 76 High Frequency Welded Tube Mill Line
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DB76 Expanded 127 HF Straight Seam Welded Tube Mill Line
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DB89 Welded Pipe Forming Tube Mill Machine
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DB114 Welded Carbon Steel Tube Mill
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DB219 ERW Welded Tube Mill
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PU Sandwich Panel Line
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Auxiliary Machine
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APPLICATION
Cable Tray
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In the electrical wiring of buildings, a cable tray system is used to support insulated electric cables used for power distribution and communication. Cable trays are used as an alternative to open wiring or electrical conduit systems, and are commonly used for cable management in commercial and industrial construction. They are especially useful in situations where changes to a wiring system are anticipated, since new cables can be installed by laying them in the tray, instead of pulling them through a pipe.
Common cable trays are made of galvanized steel, stainless steel, aluminum, or glass-fiber reinforced plastic. The material for a given application is chosen based on where it will be used. Galvanized tray may be made of pre-galvanized steel sheet fabricated into tray, or may be hot-dip galvanized after fabrication. When galvanized tray is cut to length in the field, usually the cut surface will be painted with a zinc-rich compound to protect the metal from corrosion.
Related Product :Cable Tray Roll Forming Machine

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Jiangyin Dingbo Technology Co., Ltd!
Add: Xingyuan Road, Gushan Town, Jiangyin city,Jiangsu province, China
Tel: +86-510-86952128
Website: www.dingbojx.com

